G-Band Vector Network Analyzer Extender

STO-05203-U6 is a G Band vector network analyzer (VNA) frequency extender designed to achieve full 2-port, S-parameter testing at 140 to 220 GHz. It is compatible with modern vector network analyzers such as the Rohde & Schwarz ZVA24, Anritsu VectorStar, Keysight PNA-X Series, and Copper Mountain CobaltFx C4220. The VNA to be extender needs to have dual sources and 4 ports with LO frequency offset setting option (RF±IF). The frequency extenders can achieve a dynamic range up to 110 dB for high performance passive products’ such as, directional couplers, orthomode transducers and filters etc., high rejection and high return loss testing. An AC to DC Power adapter is included. For full [S] parameter testing, two extenders are required. Meantime, the Eravant calibration kit, STQ-TO-05-S1-CKIT1 is highly recommended to complete the G Band VNA test set. Each VNA extender is packaged in a rugged equipment box with additional hardware and tools.